28182600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 103118400

約数和(自身を除く): 74935800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 50, 51, 54, 60, 68, 72, 75, 85, 90, 100, 102, 108, 120, 135, 136, 150, 153, 170, 180, 200, 204, 216, 225, 255, 270, 300, 306, 307, 340, 360, 408, 425, 450, 459, 510, 540, 600, 612, 614, 675, 680, 765, 850, 900, 918, 921, 1020, 1080, 1224, 1228, 1275, 1350, 1530, 1535, 1700, 1800, 1836, 1842, 2040, 2295, 2456, 2550, 2700, 2763, 3060, 3070, 3400, 3672, 3684, 3825, 4590, 4605, 5100, 5219, 5400, 5526, 6120, 6140, 7368, 7650, 7675, 8289, 9180, 9210, 10200, 10438, 11052, 11475, 12280, 13815, 15300, 15350, 15657, 16578, 18360, 18420, 20876, 22104, 22950, 23025, 26095, 27630, 30600, 30700, 31314, 33156, 36840, 41445, 41752, 45900, 46050, 46971, 52190, 55260, 61400, 62628, 66312, 69075, 78285, 82890, 91800, 92100, 93942, 104380, 110520, 125256, 130475, 138150, 140913, 156570, 165780, 184200, 187884, 207225, 208760, 234855, 260950, 276300, 281826, 313140, 331560, 375768, 391425, 414450, 469710, 521900, 552600, 563652, 626280, 704565, 782850, 828900, 939420, 1043800, 1127304, 1174275, 1409130, 1565700, 1657800, 1878840, 2348550, 2818260, 3131400, 3522825, 4697100, 5636520, 7045650, 9394200, 14091300, 28182600]

約数ペア:

[(1, 28182600), (2, 14091300), (3, 9394200), (4, 7045650), (5, 5636520), (6, 4697100), (8, 3522825), (9, 3131400), (10, 2818260), (12, 2348550), (15, 1878840), (17, 1657800), (18, 1565700), (20, 1409130), (24, 1174275), (25, 1127304), (27, 1043800), (30, 939420), (34, 828900), (36, 782850), (40, 704565), (45, 626280), (50, 563652), (51, 552600), (54, 521900), (60, 469710), (68, 414450), (72, 391425), (75, 375768), (85, 331560), (90, 313140), (100, 281826), (102, 276300), (108, 260950), (120, 234855), (135, 208760), (136, 207225), (150, 187884), (153, 184200), (170, 165780), (180, 156570), (200, 140913), (204, 138150), (216, 130475), (225, 125256), (255, 110520), (270, 104380), (300, 93942), (306, 92100), (307, 91800), (340, 82890), (360, 78285), (408, 69075), (425, 66312), (450, 62628), (459, 61400), (510, 55260), (540, 52190), (600, 46971), (612, 46050), (614, 45900), (675, 41752), (680, 41445), (765, 36840), (850, 33156), (900, 31314), (918, 30700), (921, 30600), (1020, 27630), (1080, 26095), (1224, 23025), (1228, 22950), (1275, 22104), (1350, 20876), (1530, 18420), (1535, 18360), (1700, 16578), (1800, 15657), (1836, 15350), (1842, 15300), (2040, 13815), (2295, 12280), (2456, 11475), (2550, 11052), (2700, 10438), (2763, 10200), (3060, 9210), (3070, 9180), (3400, 8289), (3672, 7675), (3684, 7650), (3825, 7368), (4590, 6140), (4605, 6120), (5100, 5526), (5219, 5400)]